Books are delightful society. If you go into a room and find it full of books - even without taking them from the shelves they seem to speak to you, to bid you welcome. William Gladstone, Prime Minister, UK, C.
Brazilian Treehopper - a real living insect, which only pretends to be an alien helicopter. Its other name is "The Bell Bearer"; part of its Latin moniker stands for these utterly bizarre spheroids on the top (they are not antennae!